package com.example.test1.demoshiyan01;

import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.web.bind.annotation.*;


import java.net.SocketTimeoutException;
import java.util.Arrays;
import java.util.Map;

@SpringBootApplication
public class DemoShiyan01Application {

    public static void main(String[] args) {
        SpringApplication.run(DemoShiyan01Application.class, args);
    }

    @RestController
    static class testController{
        //@RequestMapping("/")
        //@GetMapping("get")
        @PostMapping("/post")
        Map<String,Object> index(@RequestBody Map<String,Object> rq){
            return rq;
        }

    }

    @Bean
    public CommandLineRunner commandLineRunner(ApplicationContext ctx){
        return args->{
            System.out.println("由Spring Boot注册的所有Bean：");

            String[] beanNames=ctx.getBeanDefinitionNames();
            Arrays.sort(beanNames);
            for(String beanName:beanNames){
               System.out.println(beanName);
            }
        };

    }

}
